2023-01-06T22:27:06.56Z51.94583333-177.07516677.16manualconfirmedUSGS1.82ml1Origin/20230107043516.396271.4307Magnitude/20230107043516.396323.4308USGS31 km WNW of Adak, Alaskaregion nameavcatalogav91743736contributorID